Superb image quality: wide Nikon Z mount, large 20.9 MP DX-format (APS-C) CMOS sensor, and fast EXPEED 6 image processor. All the way sharp: hybrid-af (autofocus) system. 209 on-sensor AF points cover approx. 90% of the frame, horizontally and vertically, for superb edge-to-edge sharpness. 4K movies: users can record 4K/UHD movies at 30P and shoot Slow-motion footage in full HD with No crop-factor limitations. 4K time-lapse sequences can be created in-camera. Fast continuous shooting: up to 11 fps with autofocus (AF) and auto exposure (AE). silent operation: The Nikon z 50 focuses quietly and has a silent photography mode. Creative effects: 20 in-camera effects for photos and video. The intensity can be adjusted when previewing the effect..Nikon ergonomics: deep grip for comfortable handling, and thoughtfully placed buttons, dials, and touchscreen controls..Fastest Shutter Speed : 1/4000 second, Slowest Shutter Speed : 30 second